DAY 9: Diana Lobacevske of Lithuania starts the Women's Marathon on Day 9 of the Rio 2016 Olympic Games at the Sambodromo on August 14, 2016 in Rio de Janeiro, Brazil. Photo: Alexander Hassenstein/Getty Images

DAY 8: Action from the Olympic Stadium.

DAY 7: Included athletics at the Olympic Stadium Rio de Janeiro. Pic: Getty Images

DAY 6: Lauren Ellis, Racquel Sheath, Rushlee Buchanan and Jaime Nielsen of New Zealand compete in the Women's Team Pursuit Track Cycling Qualifying on Day 6 of the 2016 Rio Olympics at Rio Olympic Velodrome on August 11, 2016 in Rio de Janeiro, Brazil. Photo: David Ramos/Getty Images

DAY 5: Kristin Armstrong hugs her son Lucas Armstrong Savola, 5, after she won the gold medal in the women's cycling road individual time trial at Rio 2016 on Wednesday, August 10, 2016. Photo: Aaron Ontiveroz/The Denver Post via Getty Images

DAY 4: Bronze medalist Emma McKeon of Australia poses on the podium during the medal ceremony for the Women's 200m Freestyle Final on Day 4 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 9, 2016 in Rio de Janeiro, Brazil. Photo: Adam Pretty/Getty Images

DAY 3: Ellia Green (L) of Australia and her team mate Chloe Dalton pose with her Gold medal after the medal ceremony for the Women's Rugby Sevens on Day 3 of the Rio 2016 Olympic Games at the Deodoro Stadium on August 8, 2016 in Rio de Janeiro, Brazil. Photo: Alexander Hassenstein/Getty Images

DAY 2: Catherine Skinner wins shooting gold. Pic: Getty Images

DAY 1: Kosuke Hagino of Japan celebrates winning gold in the Final of the Men's 400m Individual Medley on Day 1 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 6, 2016 in Rio de Janeiro, Brazil. Photo: Lars Baron/Getty Images